• Supports Yealink SIP-T41S/T42S/T46S/T48S/T52S/T54S/T56A/T58A/T58V • For T41S/T42S/T46S/T48S/T52S/T54S: upgrade to the version 82 or higher • For T56A/T58A/T58V: upgrade to the version 80 or higher • USB and 3.5mm connectivity to laptop and smart device • Simple call management via control unit • Integrated LED indicator and warning tone • ActiveProtection technology safeguards users from acoustic injury • HD Voice/Wideband speaker performance and noise cancellation • 330° bendable boom arm for easy adjustment without breaking

Shipping Restrictions

If you try to ship an order to a PO Box, your order will appear as ‘cancelled’ and you’ll receive an email from us letting you know. In this case, please get in touch with us to give a residential address and we’ll send it out right away!

Undeliverable Postcodes

Due to the limited access of our couriers, this item cannot be delivered to the following regional postcodes:

StatePostcode
SA5701
WA6740, 6743
TAS7151

Our customer support will contact buyers for orders with no shipment service, and these orders will be cancelled and fully refunded afterwards.